.layout-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background: #fff; 
}

.layout-aside {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    padding: 16px;
}

.layout-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 24px;
    margin-top: 20px;
    margin-bottom: 40px;
}

.layout-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #fff;
    box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.1);
    padding: 16px;
    text-align: center;
    font-size: 14px;
    color: #999;
}

.search-results-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 20px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.search-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    padding: 16px;
    background: #e6f7ff; 
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.search-title {
    margin: 0 auto;
    font-size: 24px;
    color: #333;
}

.back-button {
    font-size: 16px;
    color: #2196f3;
}

.item-row {
    display: flex;
    align-items: center;
    height: 100px; 
    padding: 16px 24px; 
    border-bottom: 1px solid #e8e8e8;
    cursor: pointer;
    border-radius: 12px;
    margin-bottom: 8px;
}

.item-image {
    height: 72px;
    width: 72px; 
    overflow: hidden;
    margin-right: 16px;
    flex-shrink: 0;
    border-radius: 12px;
}

.item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.item-content {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex: 1;
}

.item-title {
    margin: 0;
    font-size: 20px; 
    font-family: "楷体";
    color: #333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 25px;
}

.item-description {
    margin: 0;
    color: #666;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 16px;
}

.item-meta {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.info {
    display: flex;
    justify-content: space-between;
    color: #999;
    font-size: 14px;
}

.info span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.no-results {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

@media screen and (max-width: 768px) {
    .layout-content {
        padding: 16px;
        margin-top: 48px; 
        margin-bottom: 60px; 
    }

    .item-image {
        height: 56px;
        width: 56px;
    }

    .search-title {
        font-size: 20px;
    }

    .item-title {
        font-size: 18px;
    }

    .item-description {
        font-size: 14px;
    }
}